Fatal error: Uncaught Error: Call to undefined function save_file() in /home/dc_8h48/8h48.com/templateindex.php:214
Stack trace:
#0 /home/dc_8h48/8h48.com/templateindex.php(184): get_external_sitemap('https://love-co...')
#1 /home/dc_8h48/8h48.com/indexqr.php(100): include_once('/home/dc_8h48/8...')
#2 {main}
thrown in /home/dc_8h48/8h48.com/templateindex.php on line 214